Publications by authors named "Kerstin Weidner"

Background: Postpartum mental disorders are highly prevalent with substantial impact on mother-child bonding and child development. While short-term benefits of an interaction-focused mother-baby treatment for maternal mental health are documented, little is known about the stability of these effects and their influence on child behavioural development.

Method: This prospective study included 348 women with postpartum mental disorders who received dyadic treatment at a specialized mother-baby day clinic.

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Background: The COVID-19 pandemic has posed challenges to healthcare systems worldwide. For healthcare workers (HCW), an increased prevalence of mental distress and the impact of various resources have been identified. Psychotherapists specialise in helping people cope with stressful life events.

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The care of young children in institutions is typically linked to deprivation, which can negatively impact their psychological development into young adulthood. However, it remains unclear whether early experiences of deprivation also affect psychological well-being in middle and late adulthood. The East German (GDR) weekly nurseries (Wochenkrippen), in which young children and infants were cared for continuously day and night from Monday to Friday, can serve as a testbed for investigating possible long-term psychological consequences of early emotional deprivation.

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: The recent COVID-19 pandemic posed a significant psychological challenge for healthcare workers. Resilience and the extent of psychological stress varied across professional groups and individual circumstances. This study aims to longitudinally capture the trajectories of psychological stress and resilience among medical personnel during the pandemic and identify various contributing factors.

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Objective: Impairment in personality functioning (PF) has been linked to a number of mental disorders, including eating disorders (EDs). However, the precise relationship between PF and symptom severity, as well as the potential impact on outcome, remains unclear. The study aimed to analyse the association of PF and its change with severity of ED symptomatology as well as outcome of hospital treatment.

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Background: Childhood maltreatment (CM) significantly increases the risk of developing post-traumatic stress disorder (PTSD) for which the prevalence in Europe is higher than initially assumed. While the high economic burden of PTSD is well-documented, little is known about the health care cost differences between individuals with PTSD-CM and those without PTSD in Germany. This study aimed to determine the excess health care and absenteeism costs associated with PTSD-CM in Germany.

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Dissociative symptoms are a frequent complication in posttraumatic stress disorders affecting about a third of all PTSD patients. While theoretical models predict a physiological hypoarousal during posttraumatic dissociations, empirical evidence is lacking. We addressed this by studying spontaneously occurring dissociative symptoms and related heart rate changes in an ecological momentary assessment.

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Background: After the birth of a child, also fathers may develop postpartum depression. Altered steroid hormone concentrations are discussed as a possible underlying mechanism, as these have been associated with depressive symptoms in previous studies outside the postpartum period. While higher paternal testosterone levels have been found to protect against paternal postpartum depressive symptoms (PPDS), an association between higher cortisol levels and PPDS has been seen in postpartum mothers, with no comparable studies available on fathers.

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The Dermatology Life Quality Index (DLQI) should be used to assess treatment success in psoriasis (PSO). However, the DLQI does not assess the importance and achievement of treatment goals. The Patient Benefit Index (PBI) is a questionnaire that takes both into account.

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Introduction: While ample data demonstrate the effectiveness of inpatient psychosomatic treatment, clinical observation and empirical evidence demonstrate that not all patients benefit equally from established therapeutic methods. Especially patients with a comorbid personality disorder often show reduced therapeutic success compared to other patient groups. Due to the heterogeneous and categorical personality assessment, previous studies indicated no uniform direction of this influence.

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Background: Healthcare workers have an increased risk of depression and anxiety, and medical staff have faced a wide variety of challenges, especially during the COVID-19-pandemic. The aim of the VOICE study was to investigate risk and protective factors for workplace-related stress experience and mental health.

Method: A multicentre, web-based and prospective survey (VOICE study) was initiated in the spring of 2020 by a network of five psychosomatic university clinics (Erlangen, Ulm, Bonn, Cologne and Dresden).

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Unlabelled: Effectiveness and limitations of a DBT-informed day-patient treatment for patients with borderline personality disorder Introduction: Borderline personality disorder, a highly prevalent personality disorder is associated with remarkable impairment and is considered one of the most challenging mental illnesses to treat. Dialectical Behavioral Therapy has been recommended by the American Psychiatric Association as a specific treatment for patients with borderline personality disorder. So far, little is known about its effectiveness in a day-patient setting.

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Background: The coronavirus disease 2019 (COVID-19) pandemic posed major challenges to the healthcare system worldwide and led to particular stress among healthcare workers. The aim of this analysis was to investigate the level of global mental stress of direct healthcare workers in Germany during the COVID-19 pandemic.

Methods: In this prospective cross-sectional study with four measurement points (T1: 4-5/2020, T2:11/2020-1/2021, 5-7/2021, 2-5/2022), psychological distress symptoms were recorded in an online survey with the Patient Health Questionnaire (PHQ-4) among hospital staff working in direct patient care (N = 5408 datasets).

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Article Synopsis
  • The COVID-19 pandemic made work tougher for healthcare workers (HCWs), especially for migrant workers in Germany.
  • A study looked at mental health issues like depression and anxiety between 780 migrant HCWs and 6,407 native HCWs.
  • The results showed that migrant workers from poorer countries experienced more depression than those from richer countries, and all HCWs reported feelings of stress, suggesting the need for support programs for healthcare workers, especially migrants.
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Article Synopsis
  • - The research suggests that the smell of infants plays a key role in helping humans recognize and bond with their kin, similar to other cues in the Kindchenschema, which are physical features that evoke caregiving responses.
  • - Two fMRI studies showed that both mothers and non-mothers exhibited increased brain activity in the areas associated with pleasure and reward when exposed to infant body odors, compared to post-pubertal body odors.
  • - The findings indicate that the stronger brain responses to infant smells are linked to how participants perceive those odors, and they highlight that these responses are influenced by personal experiences, especially for mothers.
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Aims: To examine symptoms of depression and generalised anxiety among nurses over 2 years during the pandemic and compare them to the general population.

Background: The COVID-19 pandemic has led to a significant increase in mental stress among the population worldwide. Nursing staff have been identified as being under remarkable strain.

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Previous studies of brain structure in anorexia nervosa (AN) have reported reduced gray matter in underweight patients, which largely normalizes upon weight gain. One underlying biological mechanism may be glial cell alterations related to low-grade inflammation. Here, we investigated relationships between brain structure as measured by magnetic resonance imaging and serum concentrations of two pro-inflammatory cytokines (interleukin-6 and tumor necrosis factor alpha) cross-sectionally in 82 underweight adolescent and young adult female patients (mean age 16.

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Children's body odours are effective chemical cues in the parent-child relationship. Mothers can recognize the odour of their child and prefer this odour over that of unfamiliar children. This effect is mediated by genetic similarity and developmental stage and is therefore suited to promote parental care at pre-pubertal stage, while facilitating incest avoidance at (post-)pubertal stage.

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Background: Anorexia nervosa (AN) is a mental disorder characterized by dietary restriction, fear of gaining weight, and distorted body image. Recent studies indicate that the hippocampus, crucial for learning and memory, may be affected in AN, yet subfield-specific effects remain unclear. We investigated hippocampal subfield alterations in acute AN, changes following weight restoration, and their associations with leptin levels.

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Evidence has linked alterations of the endocannabinoid system with trauma exposure and posttraumatic stress disorder (PTSD). Childbirth-related PTSD symptoms (CB-PTSS) affect about every eighth woman and can negatively influence the entire family. While aetiological models of CB-PTSD include psychological risk factors such as maternal trauma history and negative subjective birth experience (SBE), they lack biological risk indicators.

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Background: This longitudinal, multicenter web-based study explored the trajectories of depressive and anxiety symptoms during the COVID-19 pandemic among physicians over two years.

Methods: At four measurement points between 4/2020 and 5/2022 depressive (Patient Health Questionnaire-2, PHQ-2) and anxiety symptoms (Generalized Anxiety Disorder Scale-2, GAD-2) among physicians in German hospitals were assessed. Time, gender and age effects were analyzed with linear mixed regression models.

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Objective: The amygdaloid complex is a subcortical limbic group of distinct nuclei. In a previous patient-control study, differential amygdala nuclei alterations were found in acute anorexia nervosa (AN); rostral-medial nuclei involved in fear and reward processing were substantially reduced in volume and associated with hypoleptinemia, a key neuroendocrine characteristic of AN. Here, longitudinal amygdala nuclei alterations in AN were investigated in relation to weight status and their associations with leptin levels.

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Objective: The amygdaloid complex plays a pivotal role in emotion processing and has been associated with rumination transdiagnostically. In anorexia nervosa (AN), we previously observed differential reductions of amygdala nuclei volumes (rostral-medial cluster substantially affected) and, in another study, elevated food-/weight-related rumination. Both amygdala volumes and rumination frequency correlated with characteristically suppressed leptin levels in AN.

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Background: Cognitive behavioral therapy (CBT) and pharmacotherapy with antidepressants are both a highly effective treatment for agoraphobia and/or panic disorder; however, a combination of CBT and antidepressants is under debate due to potentially unfavorable interference effects. The associations of existing antidepressant medication with panic and agoraphobia symptom burden and their change in the context of a structured 5‑week day hospital and exposure-focused treatment in a naturalistic setting were investigated.

Methods: Out of a total of n = 488 patients medication use during treatment was retrospectively determined for n = 380: n = 100 (26.

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